2012 Toyota Highlander Navigation Manual - Page 214

AUDIO/VIDEO SYSTEM U6078GS " USB memory "TUNE/FILE"/"AUDIO" knob: Use for direct access to a desired file or track in the player. Turn the "TUNE/FILE"/"AUDIO" knob to step up or down all the files or tracks in the player you are currently listening to. U6079GS " iPod "Select" for File or Track: The desired file or track can be selected in a list. This function is available only when the vehicle is not moving. Touch "Select". The file or track list is displayed. 215